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<b>An Object Oriented Finite Element Library</b></font></p>
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<div class="header">
  <div class="summary">
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="classOFELI_1_1Element-members.html">List of all members</a>  </div>
  <div class="headertitle">
<div class="title">Element Class Reference<div class="ingroups"><a class="el" href="group__OFELI.html">OFELI</a><a class="el" href="group__OFELI.html">OFELI</a> &raquo;  &#124; <a class="el" href="group__Mesh.html">Finite Element Mesh</a></div></div>  </div>
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<p>To store and treat finite element geometric information.  
 <a href="classOFELI_1_1Element.html#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ab6edd5ea4f400b450f07203f432d1c81"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab6edd5ea4f400b450f07203f432d1c81"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ab6edd5ea4f400b450f07203f432d1c81">Element</a> ()</td></tr>
<tr class="memdesc:ab6edd5ea4f400b450f07203f432d1c81"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor. <br /></td></tr>
<tr class="separator:ab6edd5ea4f400b450f07203f432d1c81"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad9441a37383e9ce8b89b92515e035a37"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ad9441a37383e9ce8b89b92515e035a37">Element</a> (size_t label, const string &amp;shape)</td></tr>
<tr class="memdesc:ad9441a37383e9ce8b89b92515e035a37"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor initializing label, shape of element.  <a href="#ad9441a37383e9ce8b89b92515e035a37">More...</a><br /></td></tr>
<tr class="separator:ad9441a37383e9ce8b89b92515e035a37"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aefbcf368c91eaff947cd36dc8030e5c8"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#aefbcf368c91eaff947cd36dc8030e5c8">Element</a> (size_t label, int shape)</td></tr>
<tr class="memdesc:aefbcf368c91eaff947cd36dc8030e5c8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor initializing label, shape of element.  <a href="#aefbcf368c91eaff947cd36dc8030e5c8">More...</a><br /></td></tr>
<tr class="separator:aefbcf368c91eaff947cd36dc8030e5c8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab6e8027ce7d951163808c284ba958e54"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ab6e8027ce7d951163808c284ba958e54">Element</a> (size_t label, const string &amp;shape, int c)</td></tr>
<tr class="memdesc:ab6e8027ce7d951163808c284ba958e54"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor initializing label, shape and code of element.  <a href="#ab6e8027ce7d951163808c284ba958e54">More...</a><br /></td></tr>
<tr class="separator:ab6e8027ce7d951163808c284ba958e54"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a10b24d23ead146890e249291ab1a0825"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a10b24d23ead146890e249291ab1a0825">Element</a> (size_t label, int shape, int c)</td></tr>
<tr class="memdesc:a10b24d23ead146890e249291ab1a0825"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor initializing label, shape and code of element.  <a href="#a10b24d23ead146890e249291ab1a0825">More...</a><br /></td></tr>
<tr class="separator:a10b24d23ead146890e249291ab1a0825"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a10198ffd52dee8a7836e5e49b7cf89e8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a10198ffd52dee8a7836e5e49b7cf89e8"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a10198ffd52dee8a7836e5e49b7cf89e8">Element</a> (const <a class="el" href="classOFELI_1_1Element.html">Element</a> &amp;el)</td></tr>
<tr class="memdesc:a10198ffd52dee8a7836e5e49b7cf89e8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor. <br /></td></tr>
<tr class="separator:a10198ffd52dee8a7836e5e49b7cf89e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a479a4daf1c3e59999be93dfd0353b7b8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a479a4daf1c3e59999be93dfd0353b7b8"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a479a4daf1c3e59999be93dfd0353b7b8">~Element</a> ()</td></tr>
<tr class="memdesc:a479a4daf1c3e59999be93dfd0353b7b8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:a479a4daf1c3e59999be93dfd0353b7b8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a55b14e23cc522bf215f3da3a47cfe74f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a55b14e23cc522bf215f3da3a47cfe74f">setLabel</a> (size_t i)</td></tr>
<tr class="memdesc:a55b14e23cc522bf215f3da3a47cfe74f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Define label of element.  <a href="#a55b14e23cc522bf215f3da3a47cfe74f">More...</a><br /></td></tr>
<tr class="separator:a55b14e23cc522bf215f3da3a47cfe74f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d4b3343d6386b5f73a9b7b2f16b6457"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a3d4b3343d6386b5f73a9b7b2f16b6457">setCode</a> (int c)</td></tr>
<tr class="memdesc:a3d4b3343d6386b5f73a9b7b2f16b6457"><td class="mdescLeft">&#160;</td><td class="mdescRight">Define code of element.  <a href="#a3d4b3343d6386b5f73a9b7b2f16b6457">More...</a><br /></td></tr>
<tr class="separator:a3d4b3343d6386b5f73a9b7b2f16b6457"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adbcffee9299d5834875a08df0c402cc3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#adbcffee9299d5834875a08df0c402cc3">setCode</a> (const string &amp;exp, int code)</td></tr>
<tr class="memdesc:adbcffee9299d5834875a08df0c402cc3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Define code by a boolean algebraic expression invoking coordinates of element nodes.  <a href="#adbcffee9299d5834875a08df0c402cc3">More...</a><br /></td></tr>
<tr class="separator:adbcffee9299d5834875a08df0c402cc3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a48bb768563a8b7f456751ec92a901a25"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a48bb768563a8b7f456751ec92a901a25">Add</a> (<a class="el" href="classOFELI_1_1Node.html">Node</a> *node)</td></tr>
<tr class="memdesc:a48bb768563a8b7f456751ec92a901a25"><td class="mdescLeft">&#160;</td><td class="mdescRight">Insert a node at end of list of nodes of element.  <a href="#a48bb768563a8b7f456751ec92a901a25">More...</a><br /></td></tr>
<tr class="separator:a48bb768563a8b7f456751ec92a901a25"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a17bb9ce00e07504878aeea34bfdd494c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a17bb9ce00e07504878aeea34bfdd494c">Add</a> (<a class="el" href="classOFELI_1_1Node.html">Node</a> *node, int <a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a>)</td></tr>
<tr class="memdesc:a17bb9ce00e07504878aeea34bfdd494c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Insert a node and set its local node number.  <a href="#a17bb9ce00e07504878aeea34bfdd494c">More...</a><br /></td></tr>
<tr class="separator:a17bb9ce00e07504878aeea34bfdd494c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aba9961fcc23d8f88bfb8337f5032cd2f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#aba9961fcc23d8f88bfb8337f5032cd2f">Replace</a> (size_t label, <a class="el" href="classOFELI_1_1Node.html">Node</a> *node)</td></tr>
<tr class="memdesc:aba9961fcc23d8f88bfb8337f5032cd2f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Replace a node at a given local label.  <a href="#aba9961fcc23d8f88bfb8337f5032cd2f">More...</a><br /></td></tr>
<tr class="separator:aba9961fcc23d8f88bfb8337f5032cd2f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a417b25baee70d6ee678fa73b68202eb3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a417b25baee70d6ee678fa73b68202eb3">Replace</a> (size_t label, <a class="el" href="classOFELI_1_1Side.html">Side</a> *side)</td></tr>
<tr class="memdesc:a417b25baee70d6ee678fa73b68202eb3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Replace a side at a given local label.  <a href="#a417b25baee70d6ee678fa73b68202eb3">More...</a><br /></td></tr>
<tr class="separator:a417b25baee70d6ee678fa73b68202eb3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a45628b3145186a0b7cb844d9d4b9bf4a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a45628b3145186a0b7cb844d9d4b9bf4a">Add</a> (<a class="el" href="classOFELI_1_1Side.html">Side</a> *sd)</td></tr>
<tr class="memdesc:a45628b3145186a0b7cb844d9d4b9bf4a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a>.  <a href="#a45628b3145186a0b7cb844d9d4b9bf4a">More...</a><br /></td></tr>
<tr class="separator:a45628b3145186a0b7cb844d9d4b9bf4a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a265de652c2de5280416ffd80e1c63af3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a265de652c2de5280416ffd80e1c63af3">Add</a> (<a class="el" href="classOFELI_1_1Side.html">Side</a> *sd, int k)</td></tr>
<tr class="memdesc:a265de652c2de5280416ffd80e1c63af3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> with assigned local label.  <a href="#a265de652c2de5280416ffd80e1c63af3">More...</a><br /></td></tr>
<tr class="separator:a265de652c2de5280416ffd80e1c63af3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a09bede292ad1986fef93ecdf07a12389"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a09bede292ad1986fef93ecdf07a12389">Add</a> (<a class="el" href="classOFELI_1_1Element.html">Element</a> *el)</td></tr>
<tr class="memdesc:a09bede292ad1986fef93ecdf07a12389"><td class="mdescLeft">&#160;</td><td class="mdescRight">Add a neighbor element.  <a href="#a09bede292ad1986fef93ecdf07a12389">More...</a><br /></td></tr>
<tr class="separator:a09bede292ad1986fef93ecdf07a12389"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c26321ca5fb0ac1a9aaf30b051a15bf"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a3c26321ca5fb0ac1a9aaf30b051a15bf">set</a> (<a class="el" href="classOFELI_1_1Element.html">Element</a> *el, int <a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a>)</td></tr>
<tr class="memdesc:a3c26321ca5fb0ac1a9aaf30b051a15bf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Add a neighbor element and set its label.  <a href="#a3c26321ca5fb0ac1a9aaf30b051a15bf">More...</a><br /></td></tr>
<tr class="separator:a3c26321ca5fb0ac1a9aaf30b051a15bf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad5f37eaf57f6cc69dad29913dada785c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ad5f37eaf57f6cc69dad29913dada785c">setDOF</a> (size_t i, size_t dof)</td></tr>
<tr class="memdesc:ad5f37eaf57f6cc69dad29913dada785c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Define label of DOF.  <a href="#ad5f37eaf57f6cc69dad29913dada785c">More...</a><br /></td></tr>
<tr class="separator:ad5f37eaf57f6cc69dad29913dada785c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a83a8351cc27666594d7d7c2850556ccf"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a83a8351cc27666594d7d7c2850556ccf">setCode</a> (size_t dof, int code)</td></tr>
<tr class="memdesc:a83a8351cc27666594d7d7c2850556ccf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign code to a DOF.  <a href="#a83a8351cc27666594d7d7c2850556ccf">More...</a><br /></td></tr>
<tr class="separator:a83a8351cc27666594d7d7c2850556ccf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d4c4ccc373314a2d0b069e1a4089221"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3d4c4ccc373314a2d0b069e1a4089221"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a3d4c4ccc373314a2d0b069e1a4089221">setNode</a> (size_t i, <a class="el" href="classOFELI_1_1Node.html">Node</a> *node)</td></tr>
<tr class="memdesc:a3d4c4ccc373314a2d0b069e1a4089221"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign a node given by its pointer as the i-th node of element. <br /></td></tr>
<tr class="separator:a3d4c4ccc373314a2d0b069e1a4089221"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a00f41d42c2862613b1fa09097a621524"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a00f41d42c2862613b1fa09097a621524"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a00f41d42c2862613b1fa09097a621524">setNbDOF</a> (size_t i)</td></tr>
<tr class="memdesc:a00f41d42c2862613b1fa09097a621524"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set number of degrees of freedom of element. <br /></td></tr>
<tr class="separator:a00f41d42c2862613b1fa09097a621524"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac16bfc8543b575447dd715b853c1b36f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac16bfc8543b575447dd715b853c1b36f"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ac16bfc8543b575447dd715b853c1b36f">setFirstDOF</a> (size_t i)</td></tr>
<tr class="memdesc:ac16bfc8543b575447dd715b853c1b36f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set label of first DOF in element. <br /></td></tr>
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<tr class="memitem:ab4dd1885aeafcdf35d9372acc8e067dd"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab4dd1885aeafcdf35d9372acc8e067dd"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ab4dd1885aeafcdf35d9372acc8e067dd">getShape</a> () const </td></tr>
<tr class="memdesc:ab4dd1885aeafcdf35d9372acc8e067dd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return element shape. <br /></td></tr>
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<tr class="memitem:a9fa0feea9585d066ece61f4f6b180b7f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9fa0feea9585d066ece61f4f6b180b7f"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a9fa0feea9585d066ece61f4f6b180b7f">getLabel</a> () const </td></tr>
<tr class="memdesc:a9fa0feea9585d066ece61f4f6b180b7f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return label of element. <br /></td></tr>
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<tr class="memitem:a779efe10a8564e80553431bd4d357f7a"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a779efe10a8564e80553431bd4d357f7a"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a> () const </td></tr>
<tr class="memdesc:a779efe10a8564e80553431bd4d357f7a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return label of element. <br /></td></tr>
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<tr class="memitem:a198203f3974cb943477f2e9b968e0ec6"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a198203f3974cb943477f2e9b968e0ec6"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a198203f3974cb943477f2e9b968e0ec6">getCode</a> () const </td></tr>
<tr class="memdesc:a198203f3974cb943477f2e9b968e0ec6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return code of element. <br /></td></tr>
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<tr class="memitem:a383bdaccdb906b6dc5242fa692241b7c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a383bdaccdb906b6dc5242fa692241b7c"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a383bdaccdb906b6dc5242fa692241b7c">getNbNodes</a> () const </td></tr>
<tr class="memdesc:a383bdaccdb906b6dc5242fa692241b7c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of element nodes. <br /></td></tr>
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<tr class="memitem:afa88777becfbec0e19acff6eb2535528"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afa88777becfbec0e19acff6eb2535528"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#afa88777becfbec0e19acff6eb2535528">getNbVertices</a> () const </td></tr>
<tr class="memdesc:afa88777becfbec0e19acff6eb2535528"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of element vertices. <br /></td></tr>
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<tr class="memitem:aa8e0e28fb86b0bd8ee2faec197f59870"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa8e0e28fb86b0bd8ee2faec197f59870"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#aa8e0e28fb86b0bd8ee2faec197f59870">getNbSides</a> () const </td></tr>
<tr class="memdesc:aa8e0e28fb86b0bd8ee2faec197f59870"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of element sides (Constant version) <br /></td></tr>
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<tr class="memitem:a640c09169976d8e21447b2b2150f7fb9"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a640c09169976d8e21447b2b2150f7fb9"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a640c09169976d8e21447b2b2150f7fb9">getNbEq</a> () const </td></tr>
<tr class="memdesc:a640c09169976d8e21447b2b2150f7fb9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of element equations. <br /></td></tr>
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<tr class="memitem:a2116275419db9f448ca42e80a6de901d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2116275419db9f448ca42e80a6de901d"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a2116275419db9f448ca42e80a6de901d">getNbDOF</a> () const </td></tr>
<tr class="memdesc:a2116275419db9f448ca42e80a6de901d"><td class="mdescLeft">&#160;</td><td class="mdescRight">return element nb of DOF <br /></td></tr>
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<tr class="memitem:a17746f241434e1d0dd782b15c3daa0e9"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a17746f241434e1d0dd782b15c3daa0e9"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a17746f241434e1d0dd782b15c3daa0e9">getDOF</a> (size_t i=1) const </td></tr>
<tr class="memdesc:a17746f241434e1d0dd782b15c3daa0e9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return element DOF label. <br /></td></tr>
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<tr class="memitem:ad448e5b17055c6870134cb1cb216335d"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad448e5b17055c6870134cb1cb216335d"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ad448e5b17055c6870134cb1cb216335d">getFirstDOF</a> () const </td></tr>
<tr class="memdesc:ad448e5b17055c6870134cb1cb216335d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return element first DOF label. <br /></td></tr>
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<tr class="memitem:a4caa6b64534ef594c6d5c842eeb463ef"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4caa6b64534ef594c6d5c842eeb463ef"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a4caa6b64534ef594c6d5c842eeb463ef">getNodeLabel</a> (size_t <a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a>) const </td></tr>
<tr class="memdesc:a4caa6b64534ef594c6d5c842eeb463ef"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return global label of node of local label <code>i</code>. <br /></td></tr>
<tr class="separator:a4caa6b64534ef594c6d5c842eeb463ef"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a036f4c6c40eb0ac199d0907ce9e17ed3"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a036f4c6c40eb0ac199d0907ce9e17ed3"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a036f4c6c40eb0ac199d0907ce9e17ed3">getSideLabel</a> (size_t <a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a>) const </td></tr>
<tr class="memdesc:a036f4c6c40eb0ac199d0907ce9e17ed3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return global label of side of local label <code>i</code>. <br /></td></tr>
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<tr class="memitem:ac40eeb90b6e9b3f20a46069d97c2a663"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac40eeb90b6e9b3f20a46069d97c2a663"></a>
<a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ac40eeb90b6e9b3f20a46069d97c2a663">getPtrNode</a> (size_t i) const </td></tr>
<tr class="memdesc:ac40eeb90b6e9b3f20a46069d97c2a663"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return pointer to node of label <code>i</code> (Local labelling). <br /></td></tr>
<tr class="separator:ac40eeb90b6e9b3f20a46069d97c2a663"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac868e37df5c8e887b334a9553cccf3d2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#ac868e37df5c8e887b334a9553cccf3d2">operator()</a> (size_t i) const </td></tr>
<tr class="memdesc:ac868e37df5c8e887b334a9553cccf3d2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Operator ().  <a href="#ac868e37df5c8e887b334a9553cccf3d2">More...</a><br /></td></tr>
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<tr class="memitem:a49ec43ee58986daae267e455bb206f33"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a49ec43ee58986daae267e455bb206f33"></a>
<a class="el" href="classOFELI_1_1Side.html">Side</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a49ec43ee58986daae267e455bb206f33">getPtrSide</a> (size_t i) const </td></tr>
<tr class="memdesc:a49ec43ee58986daae267e455bb206f33"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return pointer to side of label <code>i</code> (Local labelling). <br /></td></tr>
<tr class="separator:a49ec43ee58986daae267e455bb206f33"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a97d92aea799d038b1005b9c41093d16b"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a97d92aea799d038b1005b9c41093d16b">Contains</a> (const <a class="el" href="classOFELI_1_1Node.html">Node</a> *nd) const </td></tr>
<tr class="memdesc:a97d92aea799d038b1005b9c41093d16b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Say if element contains given node.  <a href="#a97d92aea799d038b1005b9c41093d16b">More...</a><br /></td></tr>
<tr class="separator:a97d92aea799d038b1005b9c41093d16b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a280bc48996bae99b561300ef29249fa4"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a280bc48996bae99b561300ef29249fa4">Contains</a> (const <a class="el" href="classOFELI_1_1Node.html">Node</a> &amp;nd) const </td></tr>
<tr class="memdesc:a280bc48996bae99b561300ef29249fa4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Say if element contains given node.  <a href="#a280bc48996bae99b561300ef29249fa4">More...</a><br /></td></tr>
<tr class="separator:a280bc48996bae99b561300ef29249fa4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0963bef41bee3724d72e0bc167986759"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a0963bef41bee3724d72e0bc167986759">Contains</a> (const <a class="el" href="classOFELI_1_1Side.html">Side</a> *sd) const </td></tr>
<tr class="memdesc:a0963bef41bee3724d72e0bc167986759"><td class="mdescLeft">&#160;</td><td class="mdescRight">Say if element contains given side.  <a href="#a0963bef41bee3724d72e0bc167986759">More...</a><br /></td></tr>
<tr class="separator:a0963bef41bee3724d72e0bc167986759"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6c324fc85c096fbf60d7b86547098c27"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a6c324fc85c096fbf60d7b86547098c27">Contains</a> (const <a class="el" href="classOFELI_1_1Side.html">Side</a> &amp;sd) const </td></tr>
<tr class="memdesc:a6c324fc85c096fbf60d7b86547098c27"><td class="mdescLeft">&#160;</td><td class="mdescRight">Say if element contains given side.  <a href="#a6c324fc85c096fbf60d7b86547098c27">More...</a><br /></td></tr>
<tr class="separator:a6c324fc85c096fbf60d7b86547098c27"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af3a7516cdf9d01757b5d53cf54ac6569"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#af3a7516cdf9d01757b5d53cf54ac6569">getNeighborElement</a> (size_t i) const </td></tr>
<tr class="memdesc:af3a7516cdf9d01757b5d53cf54ac6569"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return pointer to element Neighboring element.  <a href="#af3a7516cdf9d01757b5d53cf54ac6569">More...</a><br /></td></tr>
<tr class="separator:af3a7516cdf9d01757b5d53cf54ac6569"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3f03e58ee60a0005832d119e4d31c998"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a3f03e58ee60a0005832d119e4d31c998">getNbNeigElements</a> () const </td></tr>
<tr class="memdesc:a3f03e58ee60a0005832d119e4d31c998"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of neigboring elements.  <a href="#a3f03e58ee60a0005832d119e4d31c998">More...</a><br /></td></tr>
<tr class="separator:a3f03e58ee60a0005832d119e4d31c998"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7505ff3f67d0f28af207cdcff121afcc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a7505ff3f67d0f28af207cdcff121afcc">getMeasure</a> () const </td></tr>
<tr class="memdesc:a7505ff3f67d0f28af207cdcff121afcc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return measure of element.  <a href="#a7505ff3f67d0f28af207cdcff121afcc">More...</a><br /></td></tr>
<tr class="separator:a7505ff3f67d0f28af207cdcff121afcc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0135f22d378a04b8085bf38256d5c47d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a0135f22d378a04b8085bf38256d5c47d">getUnitNormal</a> (size_t i) const </td></tr>
<tr class="memdesc:a0135f22d378a04b8085bf38256d5c47d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return outward unit normal to i-th side of element.  <a href="#a0135f22d378a04b8085bf38256d5c47d">More...</a><br /></td></tr>
<tr class="separator:a0135f22d378a04b8085bf38256d5c47d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5689b1930efb19d3b947a9a0b385cfe7"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a5689b1930efb19d3b947a9a0b385cfe7">isOnBoundary</a> () const </td></tr>
<tr class="memdesc:a5689b1930efb19d3b947a9a0b385cfe7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Say if current element is a boundary element or not.  <a href="#a5689b1930efb19d3b947a9a0b385cfe7">More...</a><br /></td></tr>
<tr class="separator:a5689b1930efb19d3b947a9a0b385cfe7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aab5b21f98d0a66cd2bbed0aa68628c11"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#aab5b21f98d0a66cd2bbed0aa68628c11">operator()</a> (size_t i)</td></tr>
<tr class="memdesc:aab5b21f98d0a66cd2bbed0aa68628c11"><td class="mdescLeft">&#160;</td><td class="mdescRight">Operator ().  <a href="#aab5b21f98d0a66cd2bbed0aa68628c11">More...</a><br /></td></tr>
<tr class="separator:aab5b21f98d0a66cd2bbed0aa68628c11"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aef622176f0d38144aa88ee06dd333d01"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#aef622176f0d38144aa88ee06dd333d01">setSide</a> (size_t <a class="el" href="classOFELI_1_1Element.html#a779efe10a8564e80553431bd4d357f7a">n</a>, size_t *nd)</td></tr>
<tr class="memdesc:aef622176f0d38144aa88ee06dd333d01"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize information on element sides.  <a href="#aef622176f0d38144aa88ee06dd333d01">More...</a><br /></td></tr>
<tr class="separator:aef622176f0d38144aa88ee06dd333d01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a22761609071413dcce0632885c820e87"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a22761609071413dcce0632885c820e87"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a22761609071413dcce0632885c820e87">isActive</a> () const </td></tr>
<tr class="memdesc:a22761609071413dcce0632885c820e87"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return <code>true</code> or <code>false</code> whether element is active or not. <br /></td></tr>
<tr class="separator:a22761609071413dcce0632885c820e87"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a79055013a1435362359ad0c0dd95df5f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a79055013a1435362359ad0c0dd95df5f"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a79055013a1435362359ad0c0dd95df5f">getLevel</a> () const </td></tr>
<tr class="memdesc:a79055013a1435362359ad0c0dd95df5f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return element level <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> level decreases when element is refined (starting from 0). If the level is 0, then the element has no father. <br /></td></tr>
<tr class="separator:a79055013a1435362359ad0c0dd95df5f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6af4cce434b270fd1eede0838ef66f81"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a6af4cce434b270fd1eede0838ef66f81">setChild</a> (<a class="el" href="classOFELI_1_1Element.html">Element</a> *el)</td></tr>
<tr class="memdesc:a6af4cce434b270fd1eede0838ef66f81"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assign element as child of current one and assign current element as father This function is principally used when refining is invoked (e.g. for mesh adaption)  <a href="#a6af4cce434b270fd1eede0838ef66f81">More...</a><br /></td></tr>
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<tr class="memitem:a1329b50e2070852fc12a2f55411bf3e1"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1329b50e2070852fc12a2f55411bf3e1"></a>
<a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a1329b50e2070852fc12a2f55411bf3e1">getChild</a> (size_t i) const </td></tr>
<tr class="memdesc:a1329b50e2070852fc12a2f55411bf3e1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return pointer to i-th child element Return null pointer is no childs. <br /></td></tr>
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<tr class="memitem:afab18990c755cc726c1152e96731b3cf"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afab18990c755cc726c1152e96731b3cf"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#afab18990c755cc726c1152e96731b3cf">getNbChilds</a> () const </td></tr>
<tr class="memdesc:afab18990c755cc726c1152e96731b3cf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return number of children of element. <br /></td></tr>
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<a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a31b934cb9f724420af32612ff36fde22">getParent</a> () const </td></tr>
<tr class="memdesc:a31b934cb9f724420af32612ff36fde22"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return pointer to parent element Return null if no parent. <br /></td></tr>
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<tr class="memitem:a03eba3fc54de9d9689aab62f1850f15f"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Element.html#a03eba3fc54de9d9689aab62f1850f15f">IsIn</a> (const <a class="el" href="classOFELI_1_1Node.html">Node</a> *nd)</td></tr>
<tr class="memdesc:a03eba3fc54de9d9689aab62f1850f15f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check if a given node belongs to current element.  <a href="#a03eba3fc54de9d9689aab62f1850f15f">More...</a><br /></td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>To store and treat finite element geometric information. </p>
<p>Class <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> enables defining an element of a finite element mesh. The element is given in particular by its shape and a list of nodes. Each node can be accessed by the member function getPtrNode. Moreover, class <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a> can generate for each element its list of sides. The string that defines the element shape must be chosen according to the following list :</p>
<div align="center">
<table border="1" cellpadding="4">
  <tr>
    <td><SPAN CLASS=TEXT><b>Shape</b></SPAN></td>
    <td><SPAN CLASS=TEXT><b>Shape Name</b></SPAN></td>
    <td align="center"><SPAN CLASS=TEXT><b>Dimension</b></SPAN></td>
    <td align="center"><SPAN CLASS=TEXT><b>Min. Number of nodes</b></SPAN></td>
  </tr>
  <tr>
    <td><SPAN CLASS=TEXT>Line</SPAN></td>
    <td><SPAN CLASS=VAR>line</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>2</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>2</SPAN></td>
  </tr>
  <tr>
    <td><SPAN CLASS=TEXT>Triangle</SPAN></td>
    <td><SPAN CLASS=VAR>tria</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>2</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>3</SPAN></td>
  </tr>
  <tr>
    <td><SPAN CLASS=TEXT>Quadrilateral</SPAN></td>
    <td><SPAN CLASS=VAR>quad</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>2</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>4</SPAN></td>
  </tr>
  <tr>
    <td><SPAN CLASS=TEXT>Tetrahedron</SPAN></td>
    <td><SPAN CLASS=VAR>tetra</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>3</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>4</SPAN></td>
  </tr>
  <tr>
    <td><SPAN CLASS=TEXT>Hexahedron</SPAN></td>
    <td><SPAN CLASS=VAR>hexa</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>3</SPAN></td>
    <td align="center"><SPAN CLASS=TEXT>8</SPAN></td>
  </tr>
</table>
</div>
<dl class="section remark"><dt>Remarks</dt><dd>Once a <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a> instance is constructed, one has access for each <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> of the mesh to pointers to element sides provided the member function getAllSides of <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a> has been invoked. With this, an element can be tested to see if it is on the boundary, i.e. if it has at least one side on the boundary</dd></dl>
<dl class="section author"><dt>Author</dt><dd>Rachid Touzani </dd></dl>
<dl class="section copyright"><dt>Copyright</dt><dd>GNU Lesser Public License </dd></dl>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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          <td class="memname"><a class="el" href="classOFELI_1_1Element.html">Element</a> </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>label</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const string &amp;&#160;</td>
          <td class="paramname"><em>shape</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Constructor initializing label, shape of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td>Label to assign to element. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">shape</td><td>Shape of element (See class description). </td></tr>
  </table>
  </dd>
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          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>label</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>shape</em>&#160;</td>
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          <td>)</td>
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<p>Constructor initializing label, shape of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td>Label to assign to element. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">shape</td><td>Shape of element (See enum ElementShape in <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a>) </td></tr>
  </table>
  </dd>
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          <td class="memname"><a class="el" href="classOFELI_1_1Element.html">Element</a> </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>label</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const string &amp;&#160;</td>
          <td class="paramname"><em>shape</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>c</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Constructor initializing label, shape and code of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td>Label to assign to element. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">shape</td><td>Shape of element (See class description). </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">c</td><td>Code to assign to element (useful for media properties). </td></tr>
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          <td class="memname"><a class="el" href="classOFELI_1_1Element.html">Element</a> </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>label</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>shape</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
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          <td class="paramname"><em>c</em>&#160;</td>
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<p>Constructor initializing label, shape and code of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td>Label to assign to element. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">shape</td><td>Shape of element (See enum ElementShape in <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a>). </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">c</td><td>Code to assign to element (useful for media properties). </td></tr>
  </table>
  </dd>
</dl>

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</div>
<h2 class="groupheader">Member Function Documentation</h2>
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          <td class="memname">void setLabel </td>
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          <td class="paramname"><em>i</em></td><td>)</td>
          <td></td>
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<p>Define label of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">i</td><td>Label to assign to element </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void setCode </td>
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          <td class="paramname"><em>c</em></td><td>)</td>
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<p>Define code of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">c</td><td>Code to assign to element. </td></tr>
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  </dd>
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          <td>(</td>
          <td class="paramtype">const string &amp;&#160;</td>
          <td class="paramname"><em>exp</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>code</em>&#160;</td>
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<p>Define code by a boolean algebraic expression invoking coordinates of element nodes. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">exp</td><td>Boolean algebraic expression as required by <code>fparser</code> </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">code</td><td>Code to assign to node if the algebraic expression is true </td></tr>
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          <td class="memname">void Add </td>
          <td>(</td>
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          <td class="paramname"><em>node</em></td><td>)</td>
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<p>Insert a node at end of list of nodes of element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">node</td><td>Pointer to <a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> instance. </td></tr>
  </table>
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          <td>(</td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>node</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>n</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Insert a node and set its local node number. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir"></td><td class="paramname">node</td><td>[in] Pointer to <a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> instance </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td><a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> node number to assign </td></tr>
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  </dd>
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          <td class="memname">void Replace </td>
          <td>(</td>
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          <td class="paramname"><em>label</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>node</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Replace a node at a given local label. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td><a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> to replace. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">node</td><td>Pointer to <a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> instance to copy to current instance. </td></tr>
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          <td>(</td>
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          <td class="paramname"><em>label</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Side.html">Side</a> *&#160;</td>
          <td class="paramname"><em>side</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Replace a side at a given local label. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">label</td><td><a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> to replace. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">side</td><td>Pointer to <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> instance to copy to current instance. </td></tr>
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          <td class="memname">void Add </td>
          <td>(</td>
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          <td class="paramname"><em>sd</em></td><td>)</td>
          <td></td>
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<p>Assign <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">sd</td><td>Pointer to <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> instance. </td></tr>
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  </dd>
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          <td>(</td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Side.html">Side</a> *&#160;</td>
          <td class="paramname"><em>sd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>k</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Assign <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> with assigned local label. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">sd</td><td>Pointer to <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> instance. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">k</td><td>Local label. </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void Add </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td>
          <td class="paramname"><em>el</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Add a neighbor element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">el</td><td>Pointer to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> instance </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void set </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td>
          <td class="paramname"><em>el</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>n</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Add a neighbor element and set its label. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">el</td><td>Pointer to <a class="el" href="classOFELI_1_1Element.html" title="To store and treat finite element geometric information. ">Element</a> instance </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>Neighbor element number to assign </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void setDOF </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>i</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>dof</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Define label of DOF. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">i</td><td>Index of DOF. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">dof</td><td>Label of DOF to assign. </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void setCode </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>dof</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>code</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Assign code to a DOF. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">dof</td><td>Index of dof for assignment. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">code</td><td>Code to assign. </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname"><a class="el" href="classOFELI_1_1Node.html">Node</a>* operator() </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>i</em></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Operator (). </p>
<p>Return pointer to node of local label <code>i</code>. </p>

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          <td class="memname">int Contains </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>nd</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Say if element contains given node. </p>
<p>This function tests if the element contains a node with the same pointer at the sought one </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">nd</td><td>Pointer to <a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> instance </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Local node label in element. If <code>0</code>, the element does not contain this node </dd></dl>

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          <td class="memname">int Contains </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Node.html">Node</a> &amp;&#160;</td>
          <td class="paramname"><em>nd</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Say if element contains given node. </p>
<p>This function tests if the element contains a node with the same label at the sought one </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">nd</td><td>Reference to <a class="el" href="classOFELI_1_1Node.html" title="To describe a node. ">Node</a> instance </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Local node label in element. If <code>0</code>, the element does not contain this node </dd></dl>

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          <td class="memname">int Contains </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Side.html">Side</a> *&#160;</td>
          <td class="paramname"><em>sd</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Say if element contains given side. </p>
<p>This function tests if the element contains a side with the same pointer at the sought one </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">sd</td><td>Pointer to <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> instance </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Local side label in element. If <code>0</code>, the element does not contain this side </dd></dl>

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          <td class="memname">int Contains </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Side.html">Side</a> &amp;&#160;</td>
          <td class="paramname"><em>sd</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Say if element contains given side. </p>
<p>This function tests if the element contains a side with the same label at the sought one </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">sd</td><td>Reference to <a class="el" href="classOFELI_1_1Side.html" title="To store and treat finite element sides (edges in 2-D or faces in 3-D) ">Side</a> instance </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Local side label in element. If <code>0</code>, the element does not contain this side </dd></dl>

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          <td class="memname"><a class="el" href="classOFELI_1_1Element.html">Element</a>* getNeighborElement </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>i</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Return pointer to element Neighboring element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">i</td><td>Index of element to look for. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section note"><dt>Note</dt><dd>This method returns valid information only if the <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a> member function <a class="el" href="classOFELI_1_1Mesh.html#a67998519cd2f088f31d6804deae57aa9" title="Create element neighboring elements. ">Mesh::getElementNeighborElements()</a> has been called before. </dd></dl>

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          <td class="memname">size_t getNbNeigElements </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Return number of neigboring elements. </p>
<dl class="section note"><dt>Note</dt><dd>This method returns valid information only if the <a class="el" href="classOFELI_1_1Mesh.html" title="To store and manipulate finite element meshes. ">Mesh</a> member function <a class="el" href="classOFELI_1_1Mesh.html#a67998519cd2f088f31d6804deae57aa9" title="Create element neighboring elements. ">Mesh::getElementNeighborElements()</a> has been called before. </dd></dl>

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          <td class="memname"><a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> getMeasure </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Return measure of element. </p>
<p>This member function returns length, area or volume of element. In case of quadrilaterals and hexahedrals it returns determinant of Jacobian of mapping between reference and actual element </p>

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          <td class="memname"><a class="el" href="structOFELI_1_1Point.html">Point</a>&lt;<a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a>&gt; getUnitNormal </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>i</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Return outward unit normal to i-th side of element. </p>
<p>Sides are ordered [node_1,node_2], [node_2,node_3], ... </p>

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          <td class="memname">bool isOnBoundary </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Say if current element is a boundary element or not. </p>
<dl class="section note"><dt>Note</dt><dd>this information is available only if boundary elements were determined i.e. if member function <a class="el" href="classOFELI_1_1Mesh.html#a880de753ae04fc97344dcd31be1be0bc" title="Determine all boundary sides. ">Mesh::getBoundarySides</a> or <a class="el" href="classOFELI_1_1Mesh.html#a5055507ee72ea249f3f25e39811e2b47" title="Determine all mesh sides. ">Mesh::getAllSides</a> has been invoked before. </dd></dl>

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          <td class="memname"><a class="el" href="classOFELI_1_1Node.html">Node</a>* operator() </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>i</em></td><td>)</td>
          <td></td>
        </tr>
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<p>Operator (). </p>
<p>Return pointer to node of local label <code>i</code>. </p>

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          <td class="memname">int setSide </td>
          <td>(</td>
          <td class="paramtype">size_t&#160;</td>
          <td class="paramname"><em>n</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">size_t *&#160;</td>
          <td class="paramname"><em>nd</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Initialize information on element sides. </p>
<p>This function is to be used to initialize loops over sides. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>Label of side. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">nd</td><td>Array of pointers to nodes of the side (<code>nd[0], nd[1], ...</code> point to first, second nodes, ... </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">void setChild </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Element.html">Element</a> *&#160;</td>
          <td class="paramname"><em>el</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Assign element as child of current one and assign current element as father This function is principally used when refining is invoked (e.g. for mesh adaption) </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">el</td><td>Pointer to element to assign </td></tr>
  </table>
  </dd>
</dl>

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          <td class="memname">size_t IsIn </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>nd</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Check if a given node belongs to current element. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">nd</td><td>Pointer to node to locate </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>local label of node if this one is found, 0 otherwise </dd></dl>

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      color: #0568CD;
   }
   .gsc-results .gsc-cursor-box .gsc-cursor-current-page {
      border-color: #999999;
      background-color: #999999;
      color: #0568CD;
   }
   .gsc-webResult.gsc-result.gsc-promotion {
      border-color: #D2D6DC;
      background-color: #D0D1D4;
   }
   .gsc-completion-title { color: #0568CD; }
   .gsc-completion-snippet { color: #5F6A73; }
   .gs-promotion a.gs-title:link,
   .gs-promotion a.gs-title:link *,
   .gs-promotion .gs-snippet a:link { color: #0066CC; }
   .gs-promotion a.gs-title:visited,
   .gs-promotion a.gs-title:visited *,
   .gs-promotion .gs-snippet a:visited { color: #0066CC; }
   .gs-promotion a.gs-title:hover,
   .gs-promotion a.gs-title:hover *,
   .gs-promotion .gs-snippet a:hover { color: #0066CC; }
   .gs-promotion a.gs-title:active,
   .gs-promotion a.gs-title:active *,
   .gs-promotion .gs-snippet a:active { color: #0066CC; }
   .gs-promotion .gs-snippet,
   .gs-promotion .gs-title .gs-promotion-title-right,
   .gs-promotion .gs-title .gs-promotion-title-right *  { color: #333333; }
   .gs-promotion .gs-visibleUrl,
   .gs-promotion .gs-visibleUrl-short { color: #5F6A73; }
   </style>
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